Cisco 7960 SIP phone with OBI110
RobExtra:
Hi,
I want to use a Cisco 7960 SIP phone for both incoming and outgoing calls with an OBI110.
I had initially setup GV and Obi SP1, and incoming and outgoing calls worked perfectly.
I then added and configured SP2, and among other things, changed incoming on SP1 to:
sp2(12345@192.168.123.249:5060)
with the IP and port matching the IP address and VOIP port of the 7960, 12345 being the auth name of its line1.
I can make outgoing calls from the 7960 without a problem. Voice can be heard both ways, just fine.
When I call the GV # from my Verizon cell, the 7960 DOES ring fine on its line1, and it shows the SP2 name as the caller. So far so good.
HOWEVER, when I try to answer the line on the 7960, nothing happens. The caller's phone still rings like nobody answered.
I have played with all the settings, - which btw helped me understand the relevant and minimal pieces of information needed for this setup -, but answering the line that rings on the 7960 just doesn't answer the call at all from the caller's standpoint, and it eventually goes to voicemail.
Any suggestions on what to check/try ?
Thank you in advance!
Rob
RonR:
Do you have the Cisco 7960 configured to answer calls without SIP registration?
Single-Stage Dialing Through Any OBi Trunk Using SIP may be helpful.
dtrammell:
I'm also looking to do this, and would really appreciate if someone that's gotten it to work would post their config files (OBi and Cisco) to guide the rest of us. The closest I got was being able to MAKE calls but not receive them, but I've tried so many configuration tweaks trying to get this to work I honestly lost track of what got me there and what might be interfering. I'd really like to just nuke it back to defaults and start over with a known working config to base mine on.
RonR:
Single-Stage Dialing Through Any OBi Trunk Using SIP is about making outbound calls.
Receiving inbound calls is totally separate and even simpler. On each InboundCallRoute (SP1 Service, SP2 Service, OBiTALK Service, and LINE Port), replace ph or {ph} with : {ph,spx(userid@ip_address:port)} : where spx is the OBi SIP service (sp1 or sp2) and userid, ip_address, and port are those of the SIP client.
dtrammell:
I did that early on and it never worked. Ron, are you saying that you have a Cisco 79x0, have it configured this way, and it's working for you? Would you mind sharing your phone and OBi configs?
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